Siemens SIMATIC RF220R - Page 10

2 Solution
Read/write data with IO-Link
Entry ID: 73565887, V3.4, 06/2022
10
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No.
Description
3.
"ERROR" indicates whether an error has occurred. "STATUS" gives an indication of
which error has happened (see Chapter 3.2.3).
4.
"READ" starts a read job.
5.
"DONE" indicates whether the last job has been processed without errors.
6.
Outputs up to 24 bytes of the read data after a job has been executed without errors.
HMI visualization "WRITE"
The figure below shows the HMI visualization for the "WRITE" function and shows
the "IOL_Station_WRITE" screen.
Figure 2-2
1
2
4
5
6
3
Table 2-3
No.
Description
1.
Entry of the time for the "Watchdog timers", the length, and the offset with the data to
be written.
2.
Display whether a transponder is located in the write area of the reader.
3.
"ERROR" indicates whether an error has occurred. "STATUS" gives an indication of
which error has happened (see Chapter 3.2.3).
4.
"WRITE" starts a write job.
5.
"DONE" indicates whether the last job has been processed without errors.
6.
24 bytes of the data to be written can be entered here. The data entered here is
directly written to data block "Data_Buffer" (DB1).